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| import gradio as gr | |
| import requests | |
| import json | |
| import os | |
| import markdown | |
| from markdown.extensions.codehilite import CodeHiliteExtension | |
| import markdown.extensions.fenced_code | |
| import bleach | |
| from html import escape | |
| API_URL = "https://host.palple.polrambora.com/pmsq" | |
| sessions = {} | |
| PRIMARY_SYSTEM_INSTRUCTIONS = "You are P-MSQ (Messaging Service Query), a friendly AI Chatbot that can help in any situations" | |
| ASSISTANT_PIC_PATH = "https://huggingface.co/spaces/PLRMB/P-MSQ-API-PREVIEW/resolve/main/API.png" | |
| USER_PIC_PATH = "https://huggingface.co/spaces/PLRMB/P-MSQ-API-PREVIEW/resolve/main/usr.png" | |
| def render_avatars(userid): | |
| try: | |
| response = requests.post( | |
| 'https://host.palple.polrambora.com/userexistence', | |
| json={ | |
| 'userid': userid | |
| }, | |
| timeout=10 | |
| ) | |
| if response.status_code == 200: | |
| response_json = response.json() | |
| return response_json["avatar"]["link"] | |
| except Exception as e: | |
| return None | |
| except requests.exceptions.Timeout: | |
| return None | |
| def authorize(user, api_key, system_message): | |
| test_data = { | |
| "user": user, | |
| "key": api_key | |
| } | |
| try: | |
| response = requests.post( | |
| "https://host.palple.polrambora.com/check_key_impv", | |
| json=test_data, | |
| ) | |
| if response.status_code == 200: | |
| response_json = response.json() | |
| avatar = render_avatars(user) or USER_PIC_PATH | |
| if api_key not in sessions: | |
| sessions[api_key] = { | |
| "history": [], | |
| "headers": { | |
| "authorization": api_key, | |
| "Content-Type": 'application/json' | |
| }, | |
| "avatar": avatar, | |
| "system_message": system_message | |
| } | |
| return True | |
| elif response.status_code == 403: | |
| return 403 | |
| else: | |
| return False | |
| except Exception as e: | |
| return False | |
| def respond(message, api_key, max_tokens, top_p, temperature): | |
| session = sessions.get(api_key, {}) | |
| headers = session.get("headers", {}) | |
| system_message = session.get("system_message", PRIMARY_SYSTEM_INSTRUCTIONS) | |
| messages = [ | |
| {"role": "system", "content": system_message}, | |
| *[ | |
| {"role": "user", "content": user_msg} if user_msg else {"role": "assistant", "content": assistant_msg} | |
| for user_msg, assistant_msg, _, _, _, _ in session.get("history", []) | |
| ], | |
| {"role": "user", "content": message} | |
| ] | |
| data = { | |
| "preferences": { | |
| "max_char": max_tokens, | |
| "temperature": temperature, | |
| "top_p": top_p, | |
| "system_message": system_message, | |
| }, | |
| "conversation_history": messages, | |
| "input": message, | |
| "stream": True, | |
| } | |
| assistant_reply = "" | |
| try: | |
| response = requests.post(API_URL, headers=headers, data=json.dumps(data), stream=True) | |
| if response.status_code == 200: | |
| for line in response.iter_lines(decode_unicode=True): | |
| if line.strip(): | |
| try: | |
| if line.startswith("data:"): | |
| line = line[5:].strip() | |
| if line: | |
| chunk = json.loads(line) | |
| chunk_message = chunk.get("delta", {}).get("content", "") | |
| assistant_reply += chunk_message | |
| yield assistant_reply # Stream the response incrementally | |
| except json.JSONDecodeError: | |
| pass | |
| session["history"].append((message, assistant_reply, "You", "P-ALPLE", session["avatar"], ASSISTANT_PIC_PATH)) | |
| else: | |
| yield f"Error: {response.status_code} - {response.text}" | |
| except Exception as e: | |
| yield f"Error: {str(e)}" | |
| def render_message(history): | |
| messages_html = """ | |
| <div id="chatbox-container" class="chatbox" style="height: 400px; overflow: auto; border: 1px solid #262626; padding: 10px; background-color: #171717; display: flex; flex-direction: column-reverse;"> | |
| <div id="messages" style="display: block; margin-bottom: 10px;">""" | |
| seen_messages = set() # Track (role, message) pairs to avoid duplicates | |
| allowed_tags = [ | |
| 'p', 'strong', 'em', 'ul', 'ol', 'li', 'a', 'code', 'pre', 'br', 'blockquote', 'hr', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'img' | |
| ] | |
| allowed_attributes = { | |
| '*': ['class', 'style'], | |
| 'a': ['href', 'title'], | |
| 'img': ['src', 'alt', 'title', 'width', 'height'] | |
| } | |
| for user_message, assistant_message, user_profile, assistant_profile, user_pic, assistant_pic in history: | |
| if user_message and ("user", user_message) not in seen_messages: | |
| seen_messages.add(("user", user_message)) | |
| user_message_html = markdown.markdown( | |
| escape_html(user_message), | |
| extensions=["fenced_code", "codehilite"] | |
| ) | |
| user_message_html = bleach.clean(user_message_html, tags=allowed_tags, attributes=allowed_attributes, strip=True) | |
| messages_html += f""" | |
| <div style='display: flex; flex-direction: column; align-items: flex-start; margin-bottom: 10px;'> | |
| <img src='{user_pic}' style='width: 40px; height: 40px; border-radius: 50%; margin-bottom: 5px;'> | |
| <div style='color: white; white-space: pre-wrap;'>{user_message_html}</div> | |
| </div>""" | |
| if assistant_message and ("assistant", assistant_message) not in seen_messages: | |
| seen_messages.add(("assistant", assistant_message)) | |
| assistant_message_html = markdown.markdown( | |
| escape_html(assistant_message), | |
| extensions=["fenced_code", "codehilite"] | |
| ) | |
| assistant_message_html = bleach.clean(assistant_message_html, tags=allowed_tags, attributes=allowed_attributes, strip=True) | |
| messages_html += f""" | |
| <div style='display: flex; flex-direction: column; align-items: flex-start; margin-bottom: 10px;'> | |
| <img src='{assistant_pic}' style='width: 40px; height: 40px; border-radius: 50%; margin-bottom: 5px;'> | |
| <div style='color: white; white-space: pre-wrap;'>{assistant_message_html}</div> | |
| </div>""" | |
| messages_html += "</div></div>" | |
| return messages_html | |
| def escape_html(unsafe_text): | |
| escaped_text = ''.join(f"&#{ord(char)};" if char not in ('\n', '\r') else '<br>' for char in unsafe_text) | |
| return escaped_text | |
| css=""" | |
| .chatbox {height: 400px; overflow: auto; border: 1px solid #262626; padding: 10px; background-color: #171717; display: flex; flex-direction: column-reverse;} | |
| """ | |
| with gr.Blocks(css=css) as demo: | |
| with gr.Column(visible=True) as auth_view: | |
| gr.Markdown("## P-MSQ Authorization") | |
| gr.Markdown("P-MSQ is in closed alpha test! The model, api and more are subject to change.") | |
| api_user_input = gr.Textbox(placeholder="snowflake", label="UserID", type='email') | |
| api_key_input = gr.Textbox(placeholder="Enter your API key", label="Token", type='password') | |
| auth_button = gr.Button("Authorize") | |
| auth_status = gr.Textbox(label="Authorization Status", interactive=False) | |
| with gr.Column(visible=False) as chat_view: | |
| gr.HTML(""" | |
| <script type="text/javascript" id="MathJax-script" async | |
| src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"> | |
| </script> | |
| """) | |
| gr.Markdown("## P-MSQ Chat Interface") | |
| chatbot_output = gr.HTML(elem_id="chatbox-container") | |
| gr.Markdown(elem_id="chatbox-container") | |
| msg_input = gr.Text( | |
| show_label=False, | |
| placeholder="Type your message and press Shift+Enter...", | |
| lines=2, | |
| elem_id="input-text" | |
| ) | |
| send_btn = gr.Button("Send") | |
| regen_btn = gr.Button("Clear") | |
| system_instructions_input = gr.Textbox(placeholder="Enter custom instructions (optional)", | |
| label="Custom System Instructions", | |
| lines=2) | |
| save_instructions_btn = gr.Button("Save Instructions") | |
| gr.Markdown("### Settings") | |
| max_tokens = gr.Slider(minimum=1, maximum=2048, value=1024, step=1, label="Max new tokens") | |
| top_p = gr.Slider(minimum=0, maximum=2, value=0.8, step=0.1, label="Top P") | |
| temperature = gr.Slider(minimum=0.1, maximum=1, value=0.7, step=0.1, label="Temperature") | |
| history_state = gr.State([]) | |
| last_message_state = gr.State("") | |
| def user_interaction(message, history, api_key, max_tokens, top_p, temperature): | |
| loading_message = history + [(message, "Loading...", "You", "P-ALPLE", sessions[api_key]["avatar"], ASSISTANT_PIC_PATH)] | |
| yield render_message(loading_message), loading_message, "" | |
| assistant_response = "" | |
| for partial_reply in respond(message, api_key, max_tokens, top_p, temperature): | |
| assistant_response = partial_reply # Accumulate streamed response | |
| partial_history = history + [(message, assistant_response, "You", "P-ALPLE", sessions[api_key]["avatar"], ASSISTANT_PIC_PATH)] | |
| yield render_message(partial_history), partial_history, "" | |
| final_history = history + [(message, assistant_response, "You", "P-ALPLE", sessions[api_key]["avatar"], ASSISTANT_PIC_PATH)] | |
| yield render_message(final_history), final_history, "" | |
| def regenerate_response(history, last_message, max_tokens, top_p, temperature): | |
| return "", [] | |
| def clear_history(api_key): | |
| if api_key in sessions: | |
| sessions[api_key]["history"] = [] | |
| return "", [] | |
| def load_conversation(api_key): | |
| session = sessions.get(api_key, {}) | |
| history = session.get("history", []) | |
| return render_message(history), history | |
| msg_input.submit( | |
| user_interaction, | |
| inputs=[msg_input, history_state, api_key_input, max_tokens, top_p, temperature], | |
| outputs=[chatbot_output, history_state, msg_input], | |
| ) | |
| send_btn.click( | |
| user_interaction, | |
| inputs=[msg_input, history_state, api_key_input, max_tokens, top_p, temperature], | |
| outputs=[chatbot_output, history_state, msg_input], | |
| ) | |
| regen_btn.click(clear_history, | |
| inputs=[api_key_input], | |
| outputs=[chatbot_output, history_state]) | |
| with gr.Column(visible=False) as blacklist_view: | |
| gr.Markdown("## P-MSQ Authorization") | |
| gr.Markdown("Your linked ID appears to be blacklisted, and your API Key is pending on removal, if you believe this is a mistake, please try reaching us out.") | |
| def authorize_and_proceed(user, api_key): | |
| if authorize(user, api_key, PRIMARY_SYSTEM_INSTRUCTIONS): | |
| gr.Info("Loading, please wait.") | |
| messages_html, history = load_conversation(api_key) | |
| return ( | |
| gr.update(visible=False), | |
| gr.update(visible=True), | |
| messages_html, | |
| history | |
| ) | |
| elif authorize(user, api_key, PRIMARY_SYSTEM_INSTRUCTIONS) == 403: | |
| return ( | |
| gr.update(visible=False), | |
| gr.update(visible=False), | |
| gr.update(visible=True), | |
| ) | |
| else: | |
| gr.Warning("Incorrect userid/token") | |
| return ( | |
| gr.update(visible=True), | |
| gr.update(visible=False), | |
| auth_status.update(value="Invalid userid/token") | |
| ) | |
| def save_custom_instructions(api_key, custom_instructions): | |
| if api_key in sessions: | |
| gr.Info("Instructions updated, we recommend to start the new conversation to make it more efficient.") | |
| sessions[api_key]["system_message"] = custom_instructions | |
| return "Instructions updated!", gr.update(value="") | |
| else: | |
| gr.Warning("Your session has been expired, please refresh the page and login again.") | |
| return "Session not found.", gr.update(value="") | |
| auth_button.click(authorize_and_proceed, inputs=[api_user_input, api_key_input], outputs=[auth_view, chat_view, chatbot_output, history_state]) | |
| save_instructions_btn.click(save_custom_instructions, inputs=[api_key_input, system_instructions_input], outputs=auth_status) | |
| demo.launch(show_api=False) | |
| if __name__ == "__main__": | |
| demo.queue = False |